UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121100.upa.cvt Date: 0000Z 11 DEC 25 Searching for RPLI... Searching the city database file for: RPLI ... Date:0000Z 11 DEC 25 Station: RPLI WMO ident: 98223 Latitude: 18.18 Longitude: 120.53 Elevation: 5.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1013 5 26.8 20.8 70 6.0 22.5 40 2 298.8 301.7 295.2 343.8 15.44 1 1000 115 27.8 16.8 51 11.0 20.3 55 10 301.0 303.2 293.4 336.6 12.12 2 999 124 27.8 16.8 51 11.0 20.3 55 10 301.0 303.3 293.5 336.7 12.13 3 953 540 26.2 13.2 45 13.0 17.7 58 21 303.5 305.4 292.6 333.4 10.05 4 945 615 26.4 13.4 45 13.0 17.8 60 22 304.4 306.3 293.1 335.1 10.27 5 925 803 25.2 13.2 47 12.0 17.3 50 18 305.1 307.0 293.3 336.1 10.36 6 850 1539 19.0 12.0 64 7.0 14.4 25 11 306.0 308.0 293.7 337.4 10.42 7 821 1837 16.4 11.4 72 5.0 13.2 16 10 306.4 308.3 293.7 337.6 10.37 8 808 1973 16.6 12.1 75 4.5 13.7 45 11 308.0 310.0 294.7 341.4 11.05 9 774 2338 14.4 9.6 73 4.8 11.4 61 9 309.4 311.2 294.1 339.1 9.74 10 752 2582 12.6 9.2 80 3.4 10.4 59 7 310.0 311.9 294.3 339.9 9.76 11 747 2638 12.4 8.8 79 3.6 10.2 63 7 310.4 312.2 294.3 339.7 9.56 12 700 3182 9.8 5.0 72 4.8 6.9 120 3 313.3 314.8 293.7 337.7 7.84 13 675 3483 7.6 2.9 72 4.7 4.9 348 3 314.2 315.5 293.3 336.1 7.00 14 661 3656 7.0 3.3 77 3.7 4.9 359 4 315.4 316.8 294.0 338.5 7.36 15 615 4246 3.4 -1.6 70 5.0 0.8 227 2 317.8 318.9 293.2 335.5 5.54 16 600 4446 3.2 -8.8 41 12.0 -2.3 275 5 319.8 320.5 291.9 330.6 3.28 17 579 4734 1.4 -19.6 19 21.0 -6.0 317 8 321.0 321.3 290.5 325.8 1.40 18 546 5204 -2.9 -6.0 79 3.1 -4.4 259 8 321.3 322.2 293.3 335.9 4.48 19 542 5262 -2.9 -6.2 78 3.3 -4.5 247 8 322.0 322.9 293.4 336.5 4.44 20 505 5822 -4.5 -13.5 49 9.0 -8.1 240 5 326.6 327.2 293.2 335.7 2.67 21 500 5900 -4.5 -18.5 33 14.0 -9.5 250 5 327.6 327.9 292.7 333.7 1.78 22 486 6123 -5.5 -25.5 19 20.0 -11.5 257 5 329.0 329.2 292.4 332.5 0.99 23 467 6435 -7.9 -18.9 41 11.0 -11.7 263 6 329.8 330.2 293.4 336.2 1.84 24 443 6843 -10.7 -26.7 26 16.0 -15.1 237 11 331.3 331.5 293.0 334.8 0.97 25 409 7452 -15.5 -24.5 46 9.0 -18.0 246 15 332.7 333.0 293.7 337.3 1.29 26 400 7620 -16.5 -26.5 42 10.0 -19.1 235 18 333.5 333.8 293.7 337.5 1.10 27 385 7906 -17.9 -29.9 34 12.0 -20.7 219 10 335.4 335.5 293.9 338.4 0.83 28 379 8023 -18.1 -32.1 28 14.0 -21.1 212 7 336.6 336.8 294.1 339.2 0.68 29 374 8121 -19.1 -29.1 41 10.0 -21.5 207 4 336.6 336.8 294.3 340.0 0.92 30 363 8342 -20.7 -37.7 20 17.0 -23.7 194 1 337.3 337.4 294.0 338.9 0.41 31 300 9720 -30.5 -35.1 64 4.6 -31.3 180 14 342.4 342.5 295.5 344.9 0.64 32 297 9791 -30.9 -35.4 65 4.5 -31.6 178 15 342.8 342.9 295.6 345.2 0.63 33 294 9863 -31.5 -36.3 63 4.8 -32.2 176 16 343.0 343.1 295.6 345.2 0.58 34 252 10936 -40.1 -43.1 73 3.0 -40.4 146 30 345.7 345.7 296.0 347.0 0.34 35 250 10990 -40.5 -43.7 71 3.2 -40.8 145 30 345.9 345.9 296.0 347.1 0.32 36 210 12154 -50.7 -55.7 55 5.0 -50.9 141 32 347.6 347.6 296.2 348.0 0.10 37 202 12406 -52.7 -57.7 55 5.0 -52.9 155 29 348.3 348.3 296.3 348.7 0.08 38 200 12470 -53.1 -58.1 54 5.0 -53.2 160 28 348.7 348.7 296.4 349.0 0.07 39 194 12665 -54.7 -60.7 47 6.0 -54.9 165 28 349.2 349.2 296.5 349.4 0.06 40 187 12899 -56.7 -62.7 47 6.0 -56.8 170 28 349.6 349.6 296.6 349.8 0.04 41 168 13569 -62.1 -68.1 44 6.0 -62.2 186 29 351.5 351.5 297.0 351.6 0.02 42 164 13718 -63.5 -69.5 44 6.0 -63.6 190 29 351.6 351.6 297.0 351.7 0.02 43 160 13869 -64.5 -70.5 43 6.0 -64.6 197 27 352.4 352.4 297.2 352.5 0.02 44 150 14260 -67.3 -73.3 42 6.0 -67.4 215 22 354.2 354.2 297.5 354.2 0.01 45 149 14300 -67.7 -73.7 42 6.0 -67.7 216 22 354.1 354.1 297.5 354.2 0.01 46 142 14589 -69.7 -74.5 49 4.8 -69.7 221 21 355.6 355.6 297.8 355.6 0.01 47 132 15022 -72.9 -78.9 40 6.0 -72.9 229 19 357.3 357.3 298.2 357.4 0.01 48 128 15202 -74.3 -79.1 47 4.8 -74.3 232 19 358.0 358.0 298.3 358.0 0.01 49 123 15433 -75.9 -80.9 45 5.0 -75.9 236 18 359.2 359.2 298.5 359.2 0.00 50 112 15970 -79.5 -84.0 47 4.5 -79.5 246 16 362.2 362.2 299.1 362.2 0.00 51 106 16282 -80.7 -85.3 46 4.6 -80.7 245 13 365.7 365.7 299.8 365.7 0.00 52 105 16336 -80.9 -85.3 47 4.4 -80.9 242 12 366.3 366.3 299.9 366.3 0.00 53 104 16390 -81.1 -85.6 46 4.5 -81.1 240 10 366.9 366.9 300.0 366.9 0.00 54 101 16554 -81.7 -85.8 50 4.1 -81.7 233 7 368.8 368.8 300.4 368.8 0.00 55 100 16610 -82.1 -86.2 49 4.1 -82.1 230 6 369.1 369.1 300.4 369.1 0.00 56 98 16723 -82.7 -86.9 48 4.2 -82.7 230 6 370.1 370.1 300.6 370.1 0.00 57 94 16954 -84.1 -87.7 53 3.6 -84.1 245 3 371.8 371.8 300.9 371.8 0.00 58 89 17255 -86.1 -90.6 44 4.5 -86.1 151 1 373.6 373.6 301.2 373.6 0.00 59 80 17834 -89.5 -92.5 56 3.0 -89.5 130 33 378.2 378.2 301.9 378.2 0.00 60 79 17902 -89.3 -92.1 59 2.8 -89.3 130 33 380.0 380.0 302.2 380.0 0.00 61 70 18570 -79.5 -87.5 25 8.0 -79.5 80 10 414.3 414.3 307.0 414.3 0.00 62 50 20540 -67.7 -81.7 12 14.0 -67.9 350 8 484.0 484.0 313.8 484.0 0.01 63 43 21456 -63.7 -80.7 8 17.0 -64.1 77 4 515.1 515.1 316.0 515.2 0.01 64 34 22891 -65.1 -84.1 6 19.0 -65.5 318 3 547.2 547.2 317.9 547.3 0.01 65 31 23457 -62.7 -83.7 4 21.0 -63.3 4 15 568.4 568.4 319.1 568.4 0.01 66 30 23660 -61.7 -82.7 4 21.0 -62.4 65 23 576.4 576.4 319.5 576.5 0.01 67 29 23870 -61.7 -82.7 4 21.0 -62.4 70 22 582.1 582.1 319.8 582.2 0.01 68 26 24549 -60.9 -81.9 5 21.0 -61.8 58 26 602.8 602.8 320.7 602.9 0.02 69 26 24549 -60.7 -81.7 5 21.0 -61.6 58 26 603.4 603.4 320.7 603.5 0.02 70 25 24794 -59.5 -80.5 5 21.0 -60.6 70 23 613.6 613.6 321.2 613.8 0.02 71 23 25314 -61.1 -81.1 5 20.0 -62.1 92 19 623.7 623.7 321.6 623.9 0.02 72 20 26190 -57.5 -79.5 4 22.0 -59.2 125 14 660.2 660.2 323.1 660.5 0.04 73 18 26859 -55.5 -78.5 4 23.0 -57.7 131 13 686.7 686.7 324.0 687.1 0.05 74 16 27612 -54.3 -75.3 6 21.0 -56.9 168 10 714.1 714.2 324.9 714.9 0.09 75 13 28936 -56.5 -75.5 7 19.0 -59.0 210 15 750.2 750.2 326.0 751.1 0.10 76 12 29444 -56.7 -75.7 7 19.0 -59.3 194 13 766.9 766.9 326.4 767.9 0.11 77 12 29444 -56.5 194 13 767.6 TRP 80 17834 -89.5 -92.5 56 3.0 -89.5 130 33 378.2 378.2 301.9 378.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5785.00 m Freezing level: 568.26 mb = 4887.16 m = 16033.81 ft Wetbulb zero: 611.15 mb = 4296.57 m = 14096.19 ft Precipitable water: 1.75 inches Sfc-500 mean rel hum: 62.00 % Est. max temperature: 33.87 C = 92.96 F Sfc-Lift cond lev (LCL): 928.44 mb = 770.32 m = 2527.27 ft T: 25.41 C 700-500 lapse rate: 5.26 C/km ThetaE index: 7.24 C Layer 1000.0- 999.0 mb Conv cond level (CCL): 706.24 mb = 3107.68 m = 10195.67 ft Mean mixing ratio: 11.11 g/kg Conv temperature: 40.95 C = 105.70 F Cap Strength: 4.51 C Lifted Index: 3.98 C Risk: None Lifted Index @300 mb: 6.04 C Lifted Index @700 mb: 3.45 C Showalter Index: 3.39 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 16.50 C K Index: 30.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 171.00 Risk: None Energy Index: -0.65 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.29 J/kg Max Up Vert Vel: 6.53 m/s Conv Inhibition (B-): 29446.68 J/kg Cap Strength: 4.40 C Lift Cond Lev (LCL): 811.71 mb = 1933.65 m = 6343.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 68 at 7 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1013 5 40 2 -1.3 -1.5 | 259 5 4.9 1.0 1 1000 115 55 10 -8.2 -5.7 | 32 4 -2.0 -3.3 2 979 305 50 18 -13.8 -11.6 | 40 12 -7.6 -9.1 3 945 610 60 22 -19.1 -11.0 | 56 15 -12.9 -8.5 4 925 803 50 18 -13.8 -11.6 | 40 12 -7.6 -9.1 5 913 914 45 19 -13.4 -13.4 | 33 13 -7.2 -11.0 6 850 1539 25 11 -4.6 -10.0 | 348 8 1.5 -7.5 7 821 1829 15 10 -2.6 -9.7 | 333 8 3.6 -7.2 8 792 2134 80 13 -12.8 -2.3 | 92 7 -6.6 0.2 9 764 2438 50 7 -5.4 -4.5 | 337 2 0.8 -2.0 10 711 3048 90 7 -7.0 0.0 | 162 3 -0.8 2.5 11 700 3182 120 3 -2.6 1.5 | 222 5 3.6 4.0 12 685 3353 340 3 1.0 -2.8 | 273 7 7.2 -0.3 13 660 3658 360 4 -0.0 -4.0 | 284 6 6.2 -1.5 14 636 3962 205 3 1.3 2.7 | 235 9 7.5 5.2 15 612 4267 230 2 1.5 1.3 | 244 9 7.7 3.8 16 589 4572 315 7 4.9 -4.9 | 282 11 11.1 -2.5 17 568 4877 320 10 6.4 -7.7 | 292 14 12.6 -5.2 18 526 5486 200 6 2.1 5.6 | 225 12 8.2 8.1 19 500 5900 250 5 4.7 1.7 | 249 12 10.9 4.2 20 469 6401 265 6 6.0 0.5 | 256 13 12.2 3.0 21 433 7010 225 13 9.2 9.2 | 233 19 15.4 11.7 22 416 7315 255 13 12.6 3.4 | 253 20 18.8 5.8 23 400 7620 235 18 14.7 10.3 | 239 25 20.9 12.8 24 368 8230 200 1 0.3 0.9 | 242 7 6.5 3.4 25 353 8534 180 2 0.0 2.0 | 234 8 6.2 4.5 26 325 9144 295 3 2.7 -1.3 | 262 9 8.9 1.2 27 311 9449 190 5 0.9 4.9 | 224 10 7.1 7.4 28 300 9720 180 14 0.0 14.0 | 201 18 6.2 16.5 29 251 10973 145 30 -17.2 24.6 | 158 29 -11.0 27.1 30 250 10990 145 30 -17.2 24.6 | 158 29 -11.0 27.1 31 218 11887 150 29 -14.5 25.1 | 163 29 -8.3 27.6 32 209 12192 140 33 -21.2 25.3 | 152 32 -15.0 27.8 33 200 12470 160 28 -9.6 26.3 | 173 29 -3.4 28.8 34 164 13716 190 29 5.0 28.6 | 200 33 11.2 31.0 35 150 14260 215 22 12.6 18.0 | 223 28 18.8 20.5 36 108 16154 250 15 14.1 5.1 | 249 22 20.3 7.6 37 100 16610 230 6 4.6 3.9 | 240 13 10.8 6.3 38 97 16764 230 6 4.6 3.9 | 240 13 10.8 6.3 39 92 17069 255 1 1.0 0.3 | 249 8 7.2 2.7 40 87 17374 80 1 -1.0 -0.2 | 246 6 5.2 2.3 41 80 17834 130 33 -25.3 21.2 | 141 30 -19.1 23.7 42 78 17983 130 33 -25.3 21.2 | 141 30 -19.1 23.7 43 70 18570 80 10 -9.8 -1.7 | 102 4 -3.7 0.7 44 70 18593 180 19 0.0 19.0 | 196 22 6.2 21.5 45 66 18898 80 12 -11.8 -2.1 | 94 6 -5.6 0.4 46 60 19507 45 7 -4.9 -4.9 | 333 3 1.2 -2.5 47 54 20117 270 17 17.0 -0.0 | 264 23 23.2 2.5 48 50 20540 350 8 1.4 -7.9 | 305 9 7.6 -5.4 49 48 20726 350 6 1.0 -5.9 | 295 8 7.2 -3.4 50 46 21031 10 10 -1.7 -9.8 | 329 9 4.5 -7.4 51 44 21336 85 2 -2.0 -0.2 | 241 5 4.2 2.3 52 42 21641 65 7 -6.3 -3.0 | 17 0 -0.1 -0.5 53 36 22555 155 9 -3.8 8.2 | 193 11 2.4 10.6 54 34 22860 315 2 1.4 -1.4 | 262 8 7.6 1.1 55 31 23470 5 15 -1.3 -14.9 | 339 13 4.9 -12.5 56 30 23660 65 23 -20.8 -9.7 | 64 16 -14.6 -7.2 57 28 24079 75 22 -21.3 -5.7 | 78 15 -15.1 -3.2 58 27 24384 50 28 -21.4 -18.0 | 45 22 -15.3 -15.5 59 24 24994 80 21 -20.7 -3.6 | 85 15 -14.5 -1.2 60 20 26190 125 14 -11.5 8.0 | 153 12 -5.3 10.5 61 20 26213 150 18 -9.0 15.6 | 171 18 -2.8 18.1 62 18 26518 125 14 -11.5 8.0 | 153 12 -5.3 10.5 63 16 27127 175 9 -0.8 9.0 | 205 13 5.4 11.5 64 14 27432 135 8 -5.7 5.7 | 184 8 0.5 8.1 65 13 27737 215 15 8.6 12.3 | 225 21 14.8 14.8 66 10 28651 165 10 -2.6 9.7 | 197 13 3.6 12.1 67 10 28956 220 1 0.6 0.8 | 245 8 6.8 3.3 68 9 29261 340 2 0.7 -1.9 | 265 7 6.9 0.6 69 8 29566 345 2 0.5 -1.9 | 265 7 6.7 0.6 70 8 29870 155 4 -1.7 3.6 | 216 8 4.5 6.1 Wind Parameters Mean winds (0-6000m): 38.2 at 8.9 knts Storm direction: 68.2 at 6.7 knts Shear (0-3000m) pos: 3.1 neg: 2.1 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): -99.4 deg Storm rel helicity (0-3000m) pos: 37.9 neg: -47.0 tot: -9.1 m^2/s^2 ave: -3.0 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 11.1 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.32 Bulk Shear: 4.93 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 53 14 40 8| 19.3 0.0 19.3| 14.5 0.0 14.5 29.0 0.62| 22.0 13.5 1000 53 17 43 11| 9.6 2.9 12.5| 19.6 -22.3 -2.6 -2.6 0.25| 16.3 4.1 1500 48 16 35 10| 6.4 4.2 10.6| 19.6 -38.6 -19.0 -12.7 0.05| 13.5 0.6 2000 44 15 26 9| 5.5 3.1 8.6| 30.9 -43.4 -12.6 -6.3 0.13| 12.6 1.6 2500 48 14 30 8| 3.5 2.5 6.0| 37.4 -47.0 -9.6 -3.8 0.10| 12.5 1.3 3000 50 13 31 7| 3.1 2.1 5.2| 37.9 -47.0 -9.1 -3.0 0.13| 11.1 1.4 4000 49 10 20 5| 2.3 2.7 5.0| 47.7 -64.1 -16.4 -4.1 0.12| 11.0 1.3 5000 41 9 360 5| 1.5 2.4 4.0| 76.6 -77.7 -1.1 -0.2 0.16| 10.4 1.7 6000 38 9 351 5| 1.2 1.8 3.1| 92.0-121.6 -29.6 -4.9 0.08| 10.2 0.8 Wrote GIF file: /home/apache/climate/data/raob//RPLI/skewt/RPLI.skewt.20251211.00.gif